mirror of
https://github.com/bminor/binutils-gdb.git
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8e1f0194e8
This is the result of: ... $ git rm -f $(find gdb* -name "*.ac") $ git rm -f $(find gdb* -name "*.m4") $ git commit -a -m tmp $ git revert HEAD $ git rebase --whitespace=fix HEAD^ $ git reset --soft HEAD^ $ git commit --amend ... and running autoreconf -f in directories gdb, gdb/testsuite, gdbsupport and gdbserver. Tested on x86_64-linux. Approved-By: Simon Marchi <simon.marchi@efficios.com>
60 lines
1.9 KiB
Plaintext
60 lines
1.9 KiB
Plaintext
dnl Autoconf configure script for GDB, the GNU debugger.
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dnl Copyright (C) 2022-2025 Free Software Foundation, Inc.
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dnl
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dnl This file is part of GDB.
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dnl
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dnl This program is free software; you can redistribute it and/or modify
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dnl it under the terms of the GNU General Public License as published by
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dnl the Free Software Foundation; either version 3 of the License, or
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dnl (at your option) any later version.
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dnl
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dnl This program is distributed in the hope that it will be useful,
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dnl but WITHOUT ANY WARRANTY; without even the implied warranty of
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dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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dnl GNU General Public License for more details.
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dnl
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dnl You should have received a copy of the GNU General Public License
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dnl along with this program. If not, see <http://www.gnu.org/licenses/>.
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# Sets up GDB_COMPILER_TYPE to either 'gcc', 'clang', or 'unknown'.
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# The autoconf compiler check will set GCC=yes for clang as well as
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# gcc, it's really more of a "is gcc like" check.
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#
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# By contrast, this will set the GDB_COMPILER_TYPE to 'gcc' only for
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# versions of gcc.
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#
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# There's no reason why this can't be extended to identify other
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# compiler types if needed in the future, users of this variable
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# should therefore avoid relying on the 'unknown' value, instead
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# checks should be written in terms of the known compiler types.
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AC_DEFUN([AM_GDB_COMPILER_TYPE],[
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AC_CACHE_CHECK([the compiler type],
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[gdb_cv_compiler_type],
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[gdb_cv_compiler_type=unknown
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if test "$gdb_cv_compiler_type" = unknown; then
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AC_COMPILE_IFELSE(
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[AC_LANG_PROGRAM([],
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[
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#if !defined __GNUC__ || defined __clang__
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#error not gcc
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#endif
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])],
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[gdb_cv_compiler_type=gcc], [])
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fi
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if test "$gdb_cv_compiler_type" = unknown; then
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AC_COMPILE_IFELSE(
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[AC_LANG_PROGRAM([],
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[
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#ifndef __clang__
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#error not clang
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#endif
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])],
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[gdb_cv_compiler_type=clang], [])
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fi
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])
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GDB_COMPILER_TYPE="$gdb_cv_compiler_type"
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])
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